com.gemstone.gemfire.pdx
Class JSONFormatter

PdxFormatter class has static methods to convert JSON document into PdxInstance
and methods to convert back PdxInstance into JSON Document.
Using this, application can put json document in gemfire cache. Application can define indexes
on PdxInsatnce and then query those using OQL. Query will return the PdxInstances as results,
that needs to convert back into JSON document.
This uses Jackson parser to parse the json document. Parser treats values in json document as
number(byte, short, int, long..), string, array, object, 'true', 'false' or 'null'. Which
further treated as corresponding java types in PdxInstance
JSON objects are converted into PdxInstance
JSON arrays are converted into List.